From a89c33db96a1e55319a286dd4c3c05ca64ac6bfd Mon Sep 17 00:00:00 2001 From: Wolfgang Denk Date: Sun, 24 May 2009 17:06:54 +0200 Subject: General help message cleanup Many of the help messages were not really helpful; for example, many commands that take no arguments would not print a correct synopsis line, but "No additional help available." which is not exactly wrong, but not helpful either. Commit ``Make "usage" messages more helpful.'' changed this partially. But it also became clear that lots of "Usage" and "Help" messages (fields "usage" and "help" in struct cmd_tbl_s respective) were actually redundant. This patch cleans this up - for example: Before: => help dtt dtt - Digital Thermometer and Thermostat Usage: dtt - Read temperature from digital thermometer and thermostat. After: => help dtt dtt - Read temperature from Digital Thermometer and Thermostat Usage: dtt Signed-off-by: Wolfgang Denk --- board/esd/common/auto_update.c | 2 +- board/esd/common/cmd_loadpci.c | 4 ++-- board/esd/common/lcd.c | 2 +- board/esd/common/xilinx_jtag/micro.c | 2 +- 4 files changed, 5 insertions(+), 5 deletions(-) (limited to 'board/esd/common') diff --git a/board/esd/common/auto_update.c b/board/esd/common/auto_update.c index 8593125ef1..33aeb46d26 100644 --- a/board/esd/common/auto_update.c +++ b/board/esd/common/auto_update.c @@ -551,6 +551,6 @@ int auto_update(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) U_BOOT_CMD( autoupd, 1, 1, auto_update, "Automatically update images", - NULL + "" ); #endif /* CONFIG_AUTO_UPDATE */ diff --git a/board/esd/common/cmd_loadpci.c b/board/esd/common/cmd_loadpci.c index c779f793d8..47e946f116 100644 --- a/board/esd/common/cmd_loadpci.c +++ b/board/esd/common/cmd_loadpci.c @@ -124,7 +124,7 @@ int do_loadpci(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) U_BOOT_CMD( loadpci, 1, 1, do_loadpci, "Wait for pci bootcmd and boot it", - NULL - ); + "" +); #endif diff --git a/board/esd/common/lcd.c b/board/esd/common/lcd.c index 066df74bf3..5c50b4c8dc 100644 --- a/board/esd/common/lcd.c +++ b/board/esd/common/lcd.c @@ -373,5 +373,5 @@ int do_esdbmp(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) U_BOOT_CMD( esdbmp, 2, 1, do_esdbmp, "display BMP image", - " - display image\n" + " - display image" ); diff --git a/board/esd/common/xilinx_jtag/micro.c b/board/esd/common/xilinx_jtag/micro.c index 37ac0cc4eb..414e82135c 100644 --- a/board/esd/common/xilinx_jtag/micro.c +++ b/board/esd/common/xilinx_jtag/micro.c @@ -1869,4 +1869,4 @@ U_BOOT_CMD( cpld, 2, 1, do_cpld, "program onboard CPLD", "" - ); +); -- cgit